CN203851810U - Atomization structure of electronic cigarette - Google Patents
Atomization structure of electronic cigarette Download PDFInfo
- Publication number
- CN203851810U CN203851810U CN201420177242.3U CN201420177242U CN203851810U CN 203851810 U CN203851810 U CN 203851810U CN 201420177242 U CN201420177242 U CN 201420177242U CN 203851810 U CN203851810 U CN 203851810U
- Authority
- CN
- China
- Prior art keywords
- tobacco juice
- tobacco tar
- oil guide
- chamber
- electronic cigarette
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model provides an atomization structure of an atomization structure. The atomization structure comprises an atomizer shell component, a heating base component arranged on the atomizer shell component, a tobacco tar guide component, a heating wire and an air inlet channel, wherein an inner cavity of the atomizer shell component is provided with a tobacco tar chamber for accommodating tobacco tar; an inner cavity of the heating base component is provided with an atomization chamber hermetically isolated from the tobacco tar chamber; the tobacco tar guide component is arranged in the atomization chamber; the end part of the tobacco tar guide component is provided with a tobacco tar guide part used for guiding the tobacco tar in the tobacco tar chamber to the middle of the tobacco tar guide component; the heating wire is wound on the tobacco tar guide part; the air inlet channel is used for communicating the atomization chamber with the external environment; the air inlet, communicated with the external environment, of the air inlet channel is positioned on the side surface of the atomizer shell component. The atomization structure can be used for preventing the bottom air inlet from being subjected to tobacco tar deposition or tobacco tar leakage, and also preventing the tobacco tar from being absorbed into the mouth of a user.
Description
Technical field
The utility model relates to electronic cigarette, is specifically related to the atomization structure of electronic cigarette.
Background technology
Electronic cigarette is as the substitute of cigarette, and it can reduce the dependence of smoker to harmful substances such as nicotines, can meet again the requirement of people's smoking simultaneously.Current electronic cigarette is all to comprise housing and be arranged on the atomizer in housing, atomizer inside arranges heater, enclosure interior has the chamber of dress tobacco juice oil, cordage guiding tobacco juice oil in atomizer, and there is heater to heat, make the tobacco juice oil atomization in cordage, the tobacco juice oil of atomization is along with user's suction, enter into user's mouth from cigarette holder, in aspiration procedure, air can enter atomizer via the air admission hole being communicated with atomizer bottom, and along with the tobacco juice oil of atomization enters into user's mouth.
A kind of electronic cigarette is disclosed in Chinese patent literature CN201220223286.6, its air admission hole is arranged on the bottom of atomizer, when use, air inlet position can deposit part tobacco juice oil, even a part can not spilt via air admission hole by the tobacco juice of regelation after atomization in time or atomization oil, affects the normal use of electronic cigarette; In addition,, owing to being from bottom inflow, in the time that user firmly aspirates, the tobacco juice oil in cordage can, along with air-flow moves upward, enter into user's mouth, affects the mouthfeel of electronic cigarette.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is intended to provide a kind of atomization structure of electronic cigarette, and it can effectively avoid tobacco juice oil to leak outside, and while preventing from aspirating, tobacco juice oil enters in user's mouth simultaneously.
For achieving the above object, the utility model adopts following technical scheme:
The atomization structure of electronic cigarette, comprises,
Atomizer housing unit, its inner chamber forms one for holding the tobacco tar chamber of tobacco juice oil;
Be arranged on the heating holder assembly in atomizer housing unit, its inner chamber form one with the nebulization chamber of the airtight isolation of tobacco tar chamber;
Be arranged on the tobacco juice oil guide member of nebulization chamber inside, the end of this tobacco juice oil guide member forms an Oil Guide portion that the tobacco tar in tobacco tar chamber is guided towards the middle part of tobacco juice oil guide member;
The heating wire of winding on tobacco juice oil guide member;
Inlet channel, this inlet channel is by nebulization chamber and external environment connect, and the air inlet of inlet channel and external environment connect is positioned at the side of atomizer housing unit.
The bearing of trend of inlet channel is radially consistent with atomizer housing unit.
The air intlet that inlet channel is positioned at nebulization chamber is positioned at the side of tobacco juice oil guide member, and the bearing of trend of inlet channel is vertical with the length direction of the oily guide member of tobacco juice.
Atomizer housing unit comprises atomizer housing and is fixedly connected on the base of atomizer housing bottom; One groove is set on this base, and the middle part of groove is formed for holding generate heat installation portion, the two ends of holder assembly and forms tobacco juice oil accommodation section, and the side that the sidewall of groove is positioned at installation portion forms inner concave arc surface; Heating holder assembly comprises heating seat and is enclosed within the sealing shroud on heating seat, and tobacco juice oil guide member is fixed on a heating seat Oil Guide portion upper and its end and is passed and extend into tobacco juice oil accommodation section by sealing shroud, and the outer peripheral edges of sealing shroud coordinate with inner concave arc surface is airtight.
On the diapire of base, offer a spliced eye, on heating seat, be provided with one and be positioned at the pressing plate of its periphery and be positioned at the insertion section of pressing plate below and coupling to the insertion section of spliced eye, between pressing plate and the top end wall of spliced eye, be provided with a sealing ring.
Inlet channel comprise be arranged on base by the side of base extend to inner concave arc surface the first through hole, be arranged on the second through hole on sealing shroud and be arranged on the third through-hole on heating seat.
On the sidewall of heating seat, be provided with the draw-in groove to downward-extension by its upper end, the Oil Guide portion of tobacco juice oil guide member is snap-fit in draw-in groove.
Tobacco juice oil guide member is cordage or drain ceramic rod.
The beneficial effects of the utility model are:
Than prior art, the utility model adopts side air intake structure, because air is to enter into nebulization chamber from the side of outer cover of atomizer, without offering air admission hole in the bottom of heating holder assembly, also just avoid the tobacco tar through hole of postponing to drip downwards, effectively prevented bottom inflow hole deposition tobacco juice oil or leakage of oil.Meanwhile, air is entered by side, in the process of firmly aspirating user, can either ensure enough exhaust gas volumns, can prevent that again tobacco juice oil is inhaled in user's mouth.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is cutaway view of the present utility model;
Fig. 3 is the A-A cutaway view of Fig. 2;
Fig. 4 is the structural representation of base in Fig. 1;
Wherein: 10, heating seat; 11, draw-in groove; 12, pressing plate; 13, sealing ring; 14, third through-hole; 15, insertion section; 20, base; 21, groove; 211, tobacco juice oil accommodation section; 212, installation portion; 213, inner concave arc surface; 22, the first through hole; 23, spliced eye; 30, drain ceramic rod; 40, heating wire; 50, sealing shroud; 51, pass hole; 52, the second through hole; 70, atomizer housing.
Detailed description of the invention
Below, by reference to the accompanying drawings and detailed description of the invention, the utility model is described further:
As Fig. 1, 2, 3, shown in 4, for the atomization structure of the utility model electronic cigarette, it comprises atomizer housing unit, heating holder assembly, drain ceramic rod 30, heating wire 40 and inlet channel, wherein, heating holder assembly is arranged in the inner chamber of atomizer housing unit, the inner chamber of atomizer housing unit is formed for holding the tobacco tar chamber of tobacco juice oil, heating holder assembly inner chamber form one with the nebulization chamber of the airtight isolation of tobacco tar chamber, concrete is, atomizer housing unit comprises atomizer housing 70 and is fixed on the base 20 of atomizer housing 70 bottoms in the mode being threaded, heating holder assembly comprises heating seat 10 and is enclosed within the sealing shroud 50 of heating seat 10 outsides, wherein, on base 20, be provided with a groove 21, the middle part of groove 21 forms one for holding the installation portion 212 of the holder assembly that generates heat, the two ends of groove 21 form respectively a tobacco juice oil accommodation section 211, this tobacco juice oil accommodation section 211 is the bottom of above-mentioned tobacco tar chamber, the side that the sidewall of groove 21 is positioned at installation portion 212 forms respectively an inner concave arc surface 213, heating holder assembly is after being installed in above-mentioned installation portion 212, some is positioned at inner concave arc surface 213 both sides of sealing shroud 50, and this part surface of sealing shroud 50 and the airtight laminating of inner concave arc surface 213, heating holder assembly and drain ceramic rod 30 and heating wire 40 are installed in the following way: heating wire 40 is wrapped on drain ceramic rod 30, and the both ends that expose outside drain ceramic rod 30 are as Oil Guide portion, on the sidewall of heating seat 10, be provided with the draw-in groove 11 to downward-extension by its upper end, the Oil Guide portion of drain ceramic rod 30 ends that wind heating wire 40 is snapped in from the opening of draw-in groove 11 upper ends, and make drain ceramic rod 30 be placed in the bottom of draw-in groove 11, then, sealing shroud 50 is being enclosed within on heating seat 10, the Oil Guide portion of drain ceramic rod 30 ends is passed from the sealing shroud 50 default holes 51 that pass, and the part that drain ceramic rod 30 Oil Guide portions pass extend in tobacco juice oil accommodation section 211, thereby, make drain ceramic rod 30 the tobacco juice oil in tobacco tar chamber can be guided to the position that heating wire 40 can heating atomization.Sealing shroud 50 can be to have flexible plastic material to make, and is convenient to be socketed on heating seat 10 and fixes drain ceramic rod 30, meanwhile, can guarantee that with inner concave arc surface 213 are airtight contacts.
On the diapire of above-mentioned base 20, offer a spliced eye 23, the below of heating seat 10 main bodys is provided with a pressing plate 12 that is positioned at heating seat 10 peripheries, heating seat 10 belows that are positioned at this pressing plate 12 are provided with an insertion section 15, the form fit of the shape of this insertion section 15 and spliced eye 23, insertion section 15 is inserted in spliced eye 23, the seat 10 that will generate heat is fixing with base 20, and, in order to ensure sealing, on the top end wall of spliced eye 23, there is a step groove, in step groove, set a sealing ring 13, sealing ring 13 is clamped between the diapire and pressing plate 12 of step groove.Thereby guarantee the sealing that spliced eye 23 is connected with insertion section 15.
Inlet channel comprises being arranged on base 20 and by its side and radially extends to the first through hole 22 on inner concave arc surface 213, be arranged on the second through hole 52 on sealing shroud 50, and be arranged on the third through-hole 14 on heating seat 10, the first through hole 22, the second through hole 52 and third through-hole 14 ecto-entads are successively along arranged radially the conducting of atomizer, , the bearing of trend of inlet channel is radially consistent with atomizer housing unit, and, the air intlet (namely third through-hole 14) that inlet channel is positioned at nebulization chamber is positioned at the side of drain ceramic rod 30, from diagram, can find out, third through-hole 14 and for the draw-in groove 11 that clamps drain ceramic rod 30 90 degree that just stagger on the circumferencial direction of heating seat 10, make inlet channel bearing of trend vertical with the length direction of drain ceramic rod 30.
The utility model in use, because air is to enter into nebulization chamber from the side of outer cover of atomizer, without offering air admission hole in the bottom of heating holder assembly, also just avoid tobacco tar on drain ceramic rod 30 through hole of postponing to drip downwards, effectively prevented bottom inflow hole deposition tobacco juice oil or leakage of oil.Meanwhile, airflow direction shown in Figure 1, air is entered by side, in the process of firmly aspirating user, can either ensure enough exhaust gas volumns, can prevent that again tobacco juice oil is inhaled in user's mouth; Can be from drain ceramic rod 30 drippages by the tobacco juice of regelation after atomization in time or atomization oil even if there is part to fail, it also can drop onto the bottom of heating seat 10, and the inlet channel of can not postponing flows out to the outside of electronic cigarette.
These are only the concrete mode of one of the utility model side air inlet, side of the present utility model air inlet also can adopt other version, for example, make inlet channel vertical with drain ceramic rod 30, but the bearing of trend of inlet channel and atomizer housing unit form a less angle, in a word, as long as guarantee that the air inlet of inlet channel is positioned at the side of atomizer housing.
Here it should be noted that, above-mentioned drain ceramic rod 30 adopts porous ceramics to make, it utilizes the hole adsorptive liquid of porous ceramics inside, certainly, also can be that the cordage that adopts existing electronic cigarette to adopt substitutes as the drain ceramic rod 30 of tobacco juice oil guide member, the mounting structure of cordage is identical with the mounting structure of drain ceramic rod 30 in technique scheme, does not do repeat specification here.
to one skilled in the art, can be according to technical scheme described above and design, make other various corresponding changes and deformation, and within these all changes and deformation all should belong to the protection domain of the utility model claim.
Claims (8)
1.
the atomization structure of electronic cigarette, is characterized in that, comprises,
atomizer housing unit, its inner chamber forms one for holding the tobacco tar chamber of tobacco juice oil;
be arranged on the heating holder assembly in atomizer housing unit, its inner chamber form one with the nebulization chamber of the airtight isolation of tobacco tar chamber;
be arranged on the tobacco juice oil guide member of nebulization chamber inside, the end of this tobacco juice oil guide member forms an Oil Guide portion that the tobacco tar in tobacco tar chamber is guided towards the middle part of tobacco juice oil guide member;
the heating wire of winding on tobacco juice oil guide member;
inlet channel, this inlet channel is by nebulization chamber and external environment connect, and the air inlet of inlet channel and external environment connect is positioned at the side of atomizer housing unit.
2.
the atomization structure of electronic cigarette as claimed in claim 1, is characterized in that, the bearing of trend of inlet channel is radially consistent with atomizer housing unit.
3.
the atomization structure of electronic cigarette as claimed in claim 2, is characterized in that, the air intlet that inlet channel is positioned at nebulization chamber is positioned at the side of tobacco juice oil guide member, and the bearing of trend of inlet channel is vertical with the length direction of the oily guide member of tobacco juice.
4.
the atomization structure of electronic cigarette as claimed in claim 3, is characterized in that, atomizer housing unit comprises atomizer housing and is fixedly connected on the base of atomizer housing bottom; One groove is set on this base, and the middle part of groove is formed for holding generate heat installation portion, the two ends of holder assembly and forms tobacco juice oil accommodation section, and the side that the sidewall of groove is positioned at installation portion forms inner concave arc surface; Heating holder assembly comprises heating seat and is enclosed within the sealing shroud on heating seat, and tobacco juice oil guide member is fixed on a heating seat Oil Guide portion upper and its end and is passed and extend into tobacco juice oil accommodation section by sealing shroud, and the outer peripheral edges of sealing shroud coordinate with inner concave arc surface is airtight.
5.
the atomization structure of electronic cigarette as claimed in claim 4, it is characterized in that, on the diapire of base, offer a spliced eye, on heating seat, be provided with one and be positioned at the pressing plate of its periphery and be positioned at the insertion section of pressing plate below and coupling to the insertion section of spliced eye, between pressing plate and the top end wall of spliced eye, be provided with a sealing ring.
6.
the atomization structure of electronic cigarette as claimed in claim 4, it is characterized in that, inlet channel comprise be arranged on base by the side of base extend to inner concave arc surface the first through hole, be arranged on the second through hole on sealing shroud and be arranged on the third through-hole on heating seat.
7.
the atomization structure of electronic cigarette as claimed in claim 4, is characterized in that, on the sidewall of heating seat, is provided with the draw-in groove to downward-extension by its upper end, and the Oil Guide portion of tobacco juice oil guide member is snap-fit in draw-in groove.
8.
the atomization structure of electronic cigarette as claimed in claim 1, is characterized in that, tobacco juice oil guide member is cordage or drain ceramic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420177242.3U CN203851810U (en) | 2014-04-11 | 2014-04-11 | Atomization structure of electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420177242.3U CN203851810U (en) | 2014-04-11 | 2014-04-11 | Atomization structure of electronic cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203851810U true CN203851810U (en) | 2014-10-01 |
Family
ID=51601698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420177242.3U Withdrawn - After Issue CN203851810U (en) | 2014-04-11 | 2014-04-11 | Atomization structure of electronic cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203851810U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103932403A (en) * | 2014-04-11 | 2014-07-23 | 深圳市康尔科技有限公司 | Atomizing structure of electronic cigarette |
| CN104287098A (en) * | 2014-10-21 | 2015-01-21 | 朱晓春 | Heating component for electronic cigarette atomizer |
| WO2015154309A1 (en) * | 2014-04-11 | 2015-10-15 | 深圳市康尔科技有限公司 | Atomization structure of electronic cigarette |
| CN105212274A (en) * | 2015-09-28 | 2016-01-06 | 深圳瀚星翔科技有限公司 | A kind of electronic smoke atomizer |
| CN105266204A (en) * | 2015-02-13 | 2016-01-27 | 宏图国际实业有限公司 | Environmentally friendly energy-saving electronic cigarette atomizer |
| CN105286089A (en) * | 2015-10-30 | 2016-02-03 | 深圳瀚星翔科技有限公司 | Electronic cigarette atomizer |
| CN108720090A (en) * | 2018-08-07 | 2018-11-02 | 上海新型烟草制品研究院有限公司 | A kind of heating component and aerosol generating device |
| JP2019512257A (en) * | 2016-03-29 | 2019-05-16 | フィリップ・モーリス・プロダクツ・ソシエテ・アノニム | Electronic baping equipment |
-
2014
- 2014-04-11 CN CN201420177242.3U patent/CN203851810U/en not_active Withdrawn - After Issue
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103932403A (en) * | 2014-04-11 | 2014-07-23 | 深圳市康尔科技有限公司 | Atomizing structure of electronic cigarette |
| WO2015154309A1 (en) * | 2014-04-11 | 2015-10-15 | 深圳市康尔科技有限公司 | Atomization structure of electronic cigarette |
| CN103932403B (en) * | 2014-04-11 | 2017-03-01 | 深圳市康尔科技有限公司 | The atomization structure of electronic cigarette |
| CN104287098A (en) * | 2014-10-21 | 2015-01-21 | 朱晓春 | Heating component for electronic cigarette atomizer |
| CN104287098B (en) * | 2014-10-21 | 2017-06-30 | 朱晓春 | A kind of electronic smoke atomizer heat generating component |
| CN105266204A (en) * | 2015-02-13 | 2016-01-27 | 宏图国际实业有限公司 | Environmentally friendly energy-saving electronic cigarette atomizer |
| CN105266204B (en) * | 2015-02-13 | 2018-06-26 | 深圳瀚星翔科技有限公司 | A kind of electronic smoke atomizer of environmental protection and energy saving |
| CN105212274A (en) * | 2015-09-28 | 2016-01-06 | 深圳瀚星翔科技有限公司 | A kind of electronic smoke atomizer |
| CN105286089A (en) * | 2015-10-30 | 2016-02-03 | 深圳瀚星翔科技有限公司 | Electronic cigarette atomizer |
| JP2019512257A (en) * | 2016-03-29 | 2019-05-16 | フィリップ・モーリス・プロダクツ・ソシエテ・アノニム | Electronic baping equipment |
| JP7191696B2 (en) | 2016-03-29 | 2022-12-19 | フィリップ・モーリス・プロダクツ・ソシエテ・アノニム | electronic vaping device |
| CN108720090A (en) * | 2018-08-07 | 2018-11-02 | 上海新型烟草制品研究院有限公司 | A kind of heating component and aerosol generating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141001 Effective date of abandoning: 20171114 |